Vigil@nce - PHPMailer: Cross Site Scripting via File Attachment Names
August 2020 by Vigil@nce
This bulletin was written by Vigil@nce : https://vigilance.fr/?langue=2
SYNTHESIS OF THE VULNERABILITY
Impacted products: Cacti, Debian, Fedora, openSUSE Leap, SUSE
Linux Enterprise Desktop, SLES.
Severity: 2/4.
Consequences: client access/rights.
Provenance: document.
Confidence: confirmed by the editor (5/5).
Creation date: 08/06/2020.
DESCRIPTION OF THE VULNERABILITY
An attacker can trigger a Cross Site Scripting via File Attachment
Names of PHPMailer, in order to run JavaScript code in the context
of the web site.
ACCESS TO THE FULL VIGIL@NCE BULLETIN
https://vigilance.fr/vulnerability/PHPMailer-Cross-Site-Scripting-via-File-Attachment-Names-32453